Hi David, This is the first we've seen of this. Is it possible to get a stack trace with statement numbers? Andy On Sun, 7 Mar 2021, David Smith wrote: > Hello, > > On one of our xrootd (5.1.0) managers, if the cmsd is already running it is quite often seen that the xrootd crashes moments after a restart. > > ``` > (gdb) where > #0 XrdNet::Trim (this=0x0, hname=hname@entry=0x7f8d1db9a5a0 "xcache-redirector.cern.ch") > at /data/dhsmith/xrootd4/xrootd-510-rebuild/src/XrdNet/XrdNet.cc:348 > #1 0x00007f8d248df2b2 in XrdLinkCtl::Alloc (peer=..., opts=opts@entry=0) > at /data/dhsmith/xrootd4/xrootd-510-rebuild/src/Xrd/XrdLinkCtl.cc:158 > #2 0x00007f8d248ddf81 in XrdInet::Connect (this=0x7f8d1f8a4150, host=<optimized out>, port=1213, > opts=opts@entry=0, tmo=tmo@entry=-1) at /data/dhsmith/xrootd4/xrootd-510-rebuild/src/Xrd/XrdInet.cc:198 > #3 0x00007f8d24bd7043 in XrdCmsClientMan::Hookup (this=this@entry=0x7f8d1fb45000) > at /data/dhsmith/xrootd4/xrootd-510-rebuild/src/XrdCms/XrdCmsClientMan.cc:347 > #4 0x00007f8d24bd7880 in XrdCmsClientMan::Start (this=0x7f8d1fb45000) > at /data/dhsmith/xrootd4/xrootd-510-rebuild/src/XrdCms/XrdCmsClientMan.cc:230 > #5 0x00007f8d248a5947 in XrdSysThread_Xeq (myargs=0x7f8d1f874760) > at /data/dhsmith/xrootd4/xrootd-510-rebuild/src/XrdSys/XrdSysPthread.cc:86 > #6 0x00007f8d24451ea5 in start_thread () from /lib64/libpthread.so.0 > #7 0x00007f8d237529fd in clone () from /lib64/libc.so.6 > ``` > > last few lines in xrootd.log: > > ``` > Config warning: HTTPS functionality was not configured. > 210307 16:03:24 29835 sysConfig: XRDROLE: manager > 210307 16:03:24 29835 sysConfig: Configured as HTTP(s) redirector. > ------ HTTP protocol initialization completed. > ------ xrootd [log in to unmask]:1094 initialization completed. > ``` > > Possibly XrdGlobal::XrdNetTCP is not set in time for the XrdCmsStartManager thread. > > -- > You are receiving this because you are subscribed to this thread. > Reply to this email directly or view it on GitHub: > https://github.com/xrootd/xrootd/issues/1421 -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/1421#issuecomment-792465882 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1